Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8131309 | Radio communication system, base transceiver station, and extension device | Nao Miyazaki, Masanori Hashimoto, Yasuo Tezuka, Kayo Motohashi, Satoshi Maruyama +2 more | 2012-03-06 |
| 7738922 | Terminal state control system | Masanori Hashimoto, Nao Miyazaki, Yasuo Tezuka | 2010-06-15 |